Individual Calculations March 2023
 Badenhorst, Daniel  Total change: 0.00  Rating chartPersonal card
 XXI Rochefort Chess Open B ROCHEFORT FRA 2023-02-11
RcRownchangeRpKK*chgGame
 1271 0 0.00 2 0.00 471   0.00 
  Soissong, Elisabeth 1324 FRA0.0010.00 0.00 
  Vernadet, Bernard 1218 FRA0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XXI Rochefort Chess Open C - Espoir ROCHEFORT FRA 2023-02-11
RcRownchangeRpKK*chgGame
 1221 0 0.00 1 0.00 421   0.00 
  Klein, Jean-Yves 1221 FRA0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Festival International des Jeux de Cannes - Open C (-1700) CANNES FRA 2023-02-20
RcRownchangeRpKK*chgGame
 1303 0 4.50 8 0.00 1323   0.00 
  Chomienne, Pierre-Jerome 1284 FRA0.0010.00 0.00 
  De Remur, Jules 1349 FRA0.0010.00 0.00 
  Aeschbacher, Gregoire 1141 FRA0.5010.00 0.00 
  Karsenty, Madeleine 1164 FRA1.0010.00 0.00 
  Louis, Chantal 1256 FRA1.0010.00 0.00 
  Martin, Julien 1522 FRA1.0010.00 0.00 
  Birbaum, Hans 1340 SUI1.0010.00 0.00 
  Buon, Jean-Marc 1371 FRA0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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